import javax.sound.midi.*;

public class Midia {

	public static void main(String[] args){
		Midia mini = new Midia();
		mini.play();
	}
	public void play(){
		try{
			Sequencer player = MidiSystem.getSequencer();
			player.open();
			Sequence seq = new Sequence(Sequence.PPQ, 4);
			Track track = seq.createTrack();
			ShortMessage a = new ShortMessage();
			a.setMessage(144 , 1 ,100 , 100);
			MidiEvent noteOn = new MidiEvent(a,1);
			track.add(noteOn);
			ShortMessage b = new ShortMessage();
			b.setMessage(128,1,44,100);
			MidiEvent noteOff = new MidiEvent(b,16);
			track.add(noteOff);
			player.setSequence(seq);
			player.start();
			
		}catch(Exception ex){
			ex.printStackTrace();
		}
	}
}
